About the product
- BLACK PETG FILAMENT SPECS & 3D PRINTER SETTINGS: 1 KG (approximately 2.2 lbs) per Cardboard Spool, Filament Diameter: 1.75mm Dimensional Accuracy: +/- 0.03mm, Spool Diameter: 8.81 in. (223.77 mm), Spool Width: 2.81 in. (71.37 mm), Spool Hub Hole Diameter: 2.00 in. (50.80 mm), Recommended Nozzle Temperature: 230